Family name Caluso (Caluso 
) , all around the world, is a very rare surname. The family name Caluso is characteristic of Italy, where it is a very rare surname, France, and Philippines, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Caluso | Italy, France, United States, Philippines |
| ludovico niccolo caluso (b. 1520) |
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tommaso valperga caluso Italian astronomer, physicist and mathematician, IT (b. 1737) |
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